Gaya APA
Puri, S, C., Mullen, K. (1980).
Applied statistics for food and agricultural scientists .
Bandung:
G.K. Hall Medical Pub..
Gaya MLA
Puri, Subhash, C., Mullen, Kenneth.
"Applied statistics for food and agricultural scientists".
Bandung:
G.K. Hall Medical Pub.,
1980.
Text.